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Stainless steel swing bolt bag filter housing

Working Principle

Swing bolt bag filter housing Working Principle

Bag filter is a widely used for liquid filtration,it can remove the particles of different size from liquid,in order to achieve liquid filtration,purification,separation,recovery purposes.It consists of three parts:bag housing,supporting basket and filter bags.According to flow rate,you may use multiple bags in a bag housing.First,the liquid enter into the housing from the inlet,which may placed in the side or on the top,and then flow into the filter bag which is braced by basket.Due to the impact pressure of fluid,the bag will extend and the liquid get evenly filtered through the bag and flow out of the outlet pipe.Impurities are trapped in the bag,the filtration process is complete.When you replace or clean the bag,just simply loosen the bolt,rotary hand wheel lifting the lid,and get the bag.

2.Rational allocation of seals on both single bag and multi-bag filter.It ensures the reliability of

the sealing system.We can use ordinary steel ring sewn bag, or weld melt bag, to ensure no spill phenomenon.
3.Basket is made of perforated mesh, with molding, polishing, the impurities won’t stick with it.
4.A variety of optional material for basket, such as high-quality stainless steel SS304,SS316, we can also provide a variety of special metal filter container. Peide water treatment company provides economical filters, can provide users with a more affordable option.

5.Compact structure, reasonable size. Simple to install and operate, convenient, small occupation.
6.High filtration accuracy, for any fine particles or suspended matter, Range from 1 to 800 microns;
7.Unit filter area is large, a smaller filtration resistance, high filtration efficiency. A bag filter function is equivalent to 5-10 times of filter element of the same function,it can greatly reduce the cost; Range of flow rate: 1 ~ 1000m3 / h.
8.Extensive application:it can be used for coarse filtration, medium filter or fine filter.Compared with frame fine filter, cartridge filter, raw water pre-filter and fine filter and other devices,it is with low investment, longer lifetime and low operation cost, filter bag can be used repeatedly.

Since the bag filter using the company's products in Europe and America standard production, matching the imported materials, processing technology and standards of the bag, so that the user can ensure the accuracy of the final filter. Users can filter according to different needs, matching different shapes, different apertures, different structures and different material of the bag, in order to obtain the most economical and effective filtering effect.

The video of working principle: https://www.youtube.com/watch?v=ALev_uSnJwc

1. Choose the imported high purified filament fiber material, singeing the surface of a special treatment to prevent pollution of the filtrate fiber shedding. Three-dimesional have a high ability to capture solids and colloidal particles. Hig-strength fiber has high filtration efficiency, stability and long life. Filter bag is produced on the standard of America production standard, GMP requirement and FDA requirement of domestic pharmaceut ical industry.

4. The technical of filter bag welding is such as, plastic ring welding, seam welding and sewing the end including sewing, anti-seam and so on. We can supply the special filter bag based on customer’s requirement besides of supplying the industry standard filter bag (01#,02#,04#).5. Filter basket: Filter equipment support the filter basket, one time machining molding. It has a circular cylinder high-strength slot in tube body.

Model Specification

Swing bolt bag filter housing parameter

Model

Filter diameter

(mm)

Filter bag quantity

Filter area

( m2 )

Inlet and outlet diameter(mm)

Treat liquid capacity

(m3/H)

Withstand pressure

(Mpa)

DLQ02-2#

φ400

2

1

DN80

80

0.6-1.6

DLQ03-2#

φ500

3

1

DN100

120

0.6-1.6

DLQ04-2#

φ600

4

2

DN125

160

0.6-1.6

DLQ05-2#

φ650

5

2.5

DN125

200

0.6-1.6

DLQ06-2#

φ700

6

3

DN150

240

0.6-1.6

DLQ08-2#

φ800

8

4

DN200

320

0.6-1.6

DLQ10-2#

φ1000

10

5

DN250

400

0.6-1.6

DLQ12-2#

φ1000

12

6

DN250

480

0.6-1.6

DLQ16-2#

φ1200

16

8

DN300

640

0.6-1.6

DLQ20-2#

φ1400

20

10

DN300

800

0.6-1.6

DLQ24-2#

φ1400

24

12

DN350

1000

0.6-1.6

Accessory

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CERTIFICATES

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FAQ

Do you have certificates?

Yes , we have ISO certificate and certificate of patent

Do you have design team?

We have a professional design team provide drawings, we wait for your confirmation and production

Can you guarantee delivery time ?

Timely transport, ensure the delivery time

Are you maufacturer ?

Yes, we are the professional water treatment equipment manufacturer in china